《十三机兵防卫圈》是由13名少男少女编织而成的超越时间的壮丽故事。 华丽的 4 碟原声带包含 Basiscape 的 83 首歌曲，由操刀过最终幻想vii，最终幻想xii，龙之皇冠等游戏的崎元仁老师担任音乐总监
专辑曲目：
Disc 1
01 Brat Overflow 1:54
02 KAIJU 3:17
03 (VALINE)- 6:32
04 In the Doldrums 5:12
05 Sneaking Suspicions 1:18
06 Impending Doom 3:21
07 Lonely Struggle 3:18
08 Mornin', Sunshine! 3:25
09 Halcyon Days 3:51
10 LONER 3:41
11 -(LEUCINE)- 5:37
12 Between the Lines 3:15
13 -(ISOLEUCINE)- 5:30
14 Good Times 3:06
15 Bad Omen 1:26
16 The Sector Theorem 3:05
17 Power of Destruction 3:09
18 -(LYSINE)- 5:44
19 Taking It Easy 3:34
20 IMMINENT 3:44
21 Will to Win 0:15
Disc length 74:14
Disc 2
01 Self Sacrifice 3:47
02 A Clause with Claws 2:58
03 -(PHENYLALANINE)- 6:30
04 Now or Never 3:31
05 Seaside Vacation 4:45
06 -(THREONINE)- 4:40
07 High Alert 3:25
08 -(METHIONINE)- 5:22
09 Forty Winks 4:29
10 Bright Days Ahead 4:04
11 Just Because 3:47
12 Staring Into the Void 2:56
13 BUDDIES 3:16
14 Cognitive Dissonance 3:22
15 A Brave Gene 2:56
16 Ennui Vibes 3:23
17 UNPREDICTABLE 3:45
18 Bleak Pressure 3:04
19 Who D-Unit 3:57
Disc length 73:57
Disc 3
01 Voyage to Tomorrow 3:43
02 STAGNATION 2:20
03 The 13th Sense 2:24
04 Emotional Storm 2:41
05 Mutual Telepathy 2:50
06 Feeling at Ease 3:26
07 SEEKER 3:05
08 Time Drain 2:43
09 The Chills 2:46
10 The Tower of Knowledge 5:24
11 Deafening Silence 3:18
12 Go Sentinels, Go! 3:17
13 Hack and Crash 3:14
14 The Plot Thickens 3:02
15 Fancy Some Tea? 4:21
16 Bittersweet Sorrow 3:56
17 Double Bind 2:58
18 Metal Demon 3:15
19 466f756e64205521 2:57
20 Hard Pill to Swallow 2:57
21 Something's Fishy 1:23
22 Head in the Clouds 3:42
23 A Cruel Thesis 3:08
Disc length 72:50
Disc 4
01 A F8ful Struggle 2:44
02 Track Down 3:06
03 The One 2:50
04 -(HISTIDINE)- 4:45
05 Beyond the Memories 2:34
06 Heated Debate 3:36
07 Feeling Left Out 3:13
08 -(TRYPTOPHAN)- 4:34
09 Living in the Moment 2:26
10 RESOLUTION 3:23
11 Dawn of the Sentinels 0:30
12 -[RIBOSE]- 6:10
13 A Bridge from the Past 3:01
14 To the Final Battle 3:41
15 -[DEOXYRIBOSE]- 6:58
16 Last Line of Defense 2:58
17 -{EDGE OF THE FUTURE} 6:08
18 The Ones Who Were Plugged In 5:51
19 Inherit Humanity 2:20
20 The Only Neat Life to Live 1:57
Disc length 72:45
